88860198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 211599360

約数和(自身を除く): 122739162

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 139, 186, 217, 278, 417, 434, 491, 651, 834, 973, 982, 1302, 1473, 1946, 2919, 2946, 3437, 4309, 5838, 6874, 8618, 10311, 12927, 15221, 20622, 25854, 30163, 30442, 45663, 60326, 68249, 90489, 91326, 106547, 136498, 180978, 204747, 213094, 319641, 409494, 477743, 639282, 955486, 1433229, 2115719, 2866458, 4231438, 6347157, 12694314, 14810033, 29620066, 44430099, 88860198]

約数ペア:

[(1, 88860198), (2, 44430099), (3, 29620066), (6, 14810033), (7, 12694314), (14, 6347157), (21, 4231438), (31, 2866458), (42, 2115719), (62, 1433229), (93, 955486), (139, 639282), (186, 477743), (217, 409494), (278, 319641), (417, 213094), (434, 204747), (491, 180978), (651, 136498), (834, 106547), (973, 91326), (982, 90489), (1302, 68249), (1473, 60326), (1946, 45663), (2919, 30442), (2946, 30163), (3437, 25854), (4309, 20622), (5838, 15221), (6874, 12927), (8618, 10311)]